Lens support and stability augmentation device

Abstract

The utility model provides a lens support and a stability augmentation device. The stability augmentation device comprises a quick mounting structure provided with a first connecting part. The lens holder comprises a support member and an extension member. The supporting member is provided with a second connecting part and is used for supporting the lens. A third connecting part and a fourth connecting part are arranged at the two ends of the extension piece respectively. The second connecting part can be detachably connected with the first connecting part or the fourth connecting part, and the third connecting part can be detachably connected with the first connecting part. When the lens bracket needs to support a long lens, the third connecting part is detachably connected with the first connecting part, and the second connecting part is detachably connected with the third connecting part, so that the distance between the supporting piece and the quick-mounting structure is increased, and the distance between the supporting position of the quick-mounting structure for the photographic equipment and the supporting position of the supporting piece for the lens is increased; the lens support can stably and reliably support a long lens, and the practicability of the lens support is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stabilizers, in particular to a lens bracket and a stabilization device. Background Art

[0002] When users use photographic equipment to shoot, in order to avoid defects in the captured images caused by vibration, they usually use stabilization devices, such as handheld intelligent stabilizers, to stabilize the shooting terminal to obtain higher shooting quality. In order to achieve quick installation and quick removal of photographic equipment on the stabilizer, the stabilizer in the prior art usually installs the photographic equipment on a quick release plate, and then installs the quick release plate on the stabilizer. For photographic equipment with an additional lens, a lens bracket is generally provided. However, the lens bracket in the prior art cannot stably support a long lens, and its usage scenarios are limited. Utility Model Content

[0003] Based on this, it is necessary to provide a lens holder and a stabilization device to address the problem that the lens holder in the prior art cannot stably support a long lens and has limited usage scenarios.

[0004] The technical solution is as follows:

[0005] On the one hand, a lens holder is provided, which is applied to a stabilization device, wherein the stabilization device includes a quick-install structure provided with a first connection portion, including:

[0006] A supporting member, wherein the supporting member is provided with a second connecting portion and is used to support the lens; and

[0007] An extension piece, wherein two ends of the extension piece are respectively provided with a third connecting portion and a fourth connecting portion;

[0008] The second connection part can be detachably connected to the first connection part or the fourth connection part, and the third connection part can be detachably connected to the first connection part.

[0009] The technical solution is further described below:

[0010] In one embodiment, the extension member includes a rod body, and a mounting block and a fixing block respectively fixed at both ends of the rod body, the third connecting portion is arranged on a side of the mounting block away from the fixing block, and the fourth connecting portion is arranged on a side of the fixing block away from the mounting block.

[0011] In one embodiment, one end of the rod body is fixedly connected to the bottom of the mounting block on a side away from the third connecting portion, and the other end of the rod body is fixedly connected to the bottom of the fixing block on a side away from the fourth connecting portion, so that the mounting block, the rod body and the fixing block are connected in sequence to form a U shape.

[0012] In one of the embodiments, the second connecting portion is arranged on a side of the support member close to the fixing block, one of the second connecting portion and the fourth connecting portion is arranged as a mounting groove, and the other is arranged as a mounting protrusion, and the mounting protrusion is slidably matched with the mounting groove.

[0013] In one embodiment, the mounting groove is located on the fixing block, and both ends of the mounting groove extend vertically to the top surface and the bottom surface of the fixing block respectively, and the width of the mounting groove at one end close to the top surface is greater than the width of the mounting groove at one end close to the bottom surface.

[0014] In one embodiment, the inner contour of the mounting groove matches the outer contour of the mounting protrusion.

[0015] In one of the embodiments, the lens holder further comprises a first locking member, and the first locking member is used to lock the support member and the fixing block.

[0016] In one embodiment, the bottom wall of the mounting groove is provided with a threaded hole, the support member is provided with a waist-shaped hole arranged along the vertical direction, and the first locking member is configured as a screw. When the mounting protrusion slides with the mounting groove, the waist-shaped hole is correspondingly connected with the threaded hole, and the screw can pass through the waist-shaped hole and threadably cooperate with the threaded hole to lock the support member with the fixing block.

[0017] In one of the embodiments, the lens holder further includes a second locking member, and the second locking member is used to lock the mounting block with the quick-release structure.

[0018] On the other hand, a stabilization device is provided, including a stabilizer, a quick-release structure and the lens holder, wherein the lens holder is mounted on the quick-release structure, and the quick-release structure is mounted on the stabilizer.

[0019] The lens holder and the stabilization device in the above embodiment are used, when the lens holder needs to support a short lens, the second connection part is detachably connected to the first connection part, so that the support member is installed on one side of the quick-install structure to support the short lens. When the lens holder needs to support a long lens, after releasing the detachable connection between the first connection part and the second connection part, the third connection part is detachably connected to the first connection part, and the second connection part is detachably connected to the third connection part, so that the distance between the support member and the quick-install structure is increased, and the distance between the support position of the quick-install structure for the photographic device and the support position of the support member for the lens is increased, so as to ensure that the lens holder can stably and reliably support the long lens, and improve the practicality of the stabilization device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 The figure is a schematic diagram of the structure of a stabilization mechanism according to an embodiment when supporting a long lens.

[0023] Figure 2 for Figure 1 Schematic diagram of the structure of the stabilization mechanism when supporting a short lens.

[0024] Figure 3 for Figure 1 Schematic diagram of the structure of the lens bracket and quick-release structure.

[0025] Figure 4 for Figure 1 An exploded view of the lens bracket and quick-release structure.

[0026] Figure 5 for Figure 4 Schematic diagram of the structure of the extension piece.

[0027] Description of reference numerals:

[0028] 1. Stabilizing device; 10. Lens bracket; 100. Support member; 110. Second connecting part; 111. Mounting protrusion; 120. Waist-shaped hole; 130. Support handle; 140. Support branch; 200. Extension member; 210. Third connecting part; 220. Fourth connecting part; 221. Mounting groove; 230. Rod body; 240. Mounting block; 250. Fixing block; 260. Threaded hole; 300. First locking member; 400. Second locking member; 20. Quick-release structure; 21. First connecting part; 30. Stabilizer. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in one embodiment, a lens holder 10 is provided, which is applied to a stabilizing device 1, and the stabilizing device 1 includes a quick-install structure 20 provided with a first connecting portion 21. The lens holder 10 includes a support member 100 and an extension member 200. The support member 100 is provided with a second connecting portion 110, and is used to support the lens. The two ends of the extension member 200 are respectively provided with a third connecting portion 210 and a fourth connecting portion 220. The second connecting portion 110 can be detachably connected to the first connecting portion 21 or the fourth connecting portion 220, and the third connecting portion 210 can be detachably connected to the first connecting portion 21.

[0031] When the lens holder 10 in the above embodiment is used, when the lens holder 10 needs to support a short lens, the second connection part 110 is detachably connected to the first connection part 21, so that the support member 100 is installed on one side of the quick-install structure 20 to support the short lens. When the lens holder 10 needs to support a long lens, after the detachable connection between the first connection part 21 and the second connection part 110 is released, the third connection part 210 is detachably connected to the first connection part 21, and the second connection part 110 is detachably connected to the third connection part 210, so that the distance between the support member 100 and the quick-install structure 20 is increased, and the distance between the support position of the quick-install structure 20 for the photographic equipment and the support position of the support member 100 for the lens is increased, so as to ensure that the lens holder 10 can stably and reliably support the long lens, thereby improving the practicality of the lens holder 10.

[0032] Among them, the quick-release structure 20 can be any quick-release component in the prior art. The support member 100 can be any support structure in the prior art. Specifically in this embodiment, the quick-release structure 20 includes a quick-release plate, and the first connecting portion 21 is arranged on one side of the quick-release plate. The support member 100 includes a support handle 130 and a support branch 140, and there are two support branches 140. The two support branches 140 are arranged at an angle on the top of the support handle 130 so that the two support branches 140 are connected to one support handle 130 in a Y shape. The two support branches 140 and one support handle 130 can be surrounded to form a support groove, and the inner contour shape of the support groove is adapted to the outer contour shape of the lens. In other embodiments, when the lens holder 10 is not needed, the lens holder 10 can also be removed from the quick-release structure 20, and the structure is simple and reliable.

[0033] The second connection part 110 can be detachably connected to the first connection part 21 and the fourth connection part 220, and the third connection part 210 can be detachably connected to the first connection part 21, all of which can be connected by screwing, snapping, plugging or other detachable connection methods. Specifically in this embodiment, the structure of the fourth connection part 220 is the same or similar to that of the first connection part 21, the structure of the second connection part 110 is the same or similar to that of the third connection part 210, and the connection structure between the third connection part 210 and the first connection part 21 is the same or similar to the connection structure between the second connection part 110 and the fourth connection part 220.

[0034] like Figure 3 , Figure 4 and Figure 5 As shown, further, the extension member 200 includes a rod body 230, and a mounting block 240 and a fixing block 250 respectively fixed at both ends of the rod body 230, the third connecting portion 210 is arranged on a side of the mounting block 240 away from the fixing block 250, and the fourth connecting portion 220 is arranged on a side of the fixing block 250 away from the mounting block 240. In this way, the support member 100 and the quick-install structure 20 can be respectively located on two opposite sides of the extension member 200, ensuring that the distance between the support member 100 and the quick-install structure 20 is large enough to stably and reliably support the long lens, thereby improving the reliability of the lens holder 10.

[0035] The mounting block 240 , the rod body 230 and the fixing block 250 may be integrally formed and may be assembled into one piece by connection.

[0036] like Figure 3 and Figure 4 As shown, optionally, one end of the rod body 230 is fixedly connected to the bottom of the side of the mounting block 240 away from the third connecting portion 210, and the other end of the rod body 230 is fixedly connected to the bottom of the side of the fixing block 250 away from the fourth connecting portion 220, so that the mounting block 240, the rod body 230 and the fixing block 250 are connected in sequence to form a U shape. In this way, the convenience of assembling the lens holder 10 is improved.

[0037] like Figure 3 and Figure 4 As shown, in one embodiment, the second connection portion 110 is arranged on one side of the support member 100 close to the fixing block 250, one of the second connection portion 110 and the fourth connection portion 220 is set as a mounting groove 221, and the other is set as a mounting protrusion 111, and the mounting protrusion 111 is slidably matched with the mounting groove 221.

[0038] like Figure 4 and Figure 5As shown, further, the mounting groove 221 is located on the fixing block 250, and the two ends of the mounting groove 221 extend to the top surface and the bottom surface of the fixing block 250 respectively in the vertical direction, and the width of the end of the mounting groove 221 close to the top surface is greater than the width of the end of the mounting groove 221 close to the bottom surface. In this way, the mounting groove 221 is a groove body that is wide at the top and narrow at the bottom, and the mounting protrusion 111 can slide into the mounting groove 221 from top to bottom, thereby improving the convenience of the lens holder 10.

[0039] Optionally, the inner contour of the mounting groove 221 matches the outer contour of the mounting protrusion 111. In this way, the mounting protrusion 111 can stably and reliably slide back and forth in the vertical direction in the mounting groove 221, thereby improving the reliability of the lens holder 10.

[0040] like Figure 4 and Figure 5 As shown, in one embodiment, the lens holder 10 further includes a first locking member 300, and the first locking member 300 is used to lock the support member 100 with the fixing block 250. In this way, when the lens holder 10 needs to support a long lens, the first locking member 300 can lock the support member 100 and the fixing block 250 as a whole, ensuring that the extension member 200 and the support member 100 will not move relative to each other during use, thereby improving the reliability of the lens holder 10.

[0041] The first locking member 300 may be configured as a clamp, a latch, a bolt or other locking structures.

[0042] Specifically in this embodiment, the first locking member 300 is also used to lock the support member 100 with the quick-install structure 20. In this way, when the lens holder 10 needs to support a short lens, the first locking member 300 can lock the support member 100 and the quick-install structure 20 as a whole, ensuring that the support member 100 and the quick-install structure 20 will not move relative to each other during use, thereby improving the reliability of the lens holder 10.

[0043] like Figure 4 and Figure 5 As shown, optionally, the bottom wall of the mounting groove 221 is provided with a threaded hole 260, the support member 100 is provided with a waist-shaped hole 120 arranged in the vertical direction, and the first locking member 300 is provided with a screw. When the mounting protrusion 111 is slidably matched with the mounting groove 221, the waist-shaped hole 120 is correspondingly connected with the threaded hole 260, and the screw can pass through the waist-shaped hole 120 and threadedly match with the threaded hole 260 to lock the support member 100 with the fixing block 250. In this way, by providing the waist-shaped hole 120 on the support member 100, the locking position between the support member 100 and the fixing block 250 is adjustable, and the supporting height of the support member 100 is adjustable to adapt to lenses of different models and sizes, thereby improving the practicality of the lens holder 10.

[0044] like Figure 3and Figure 4 As shown, in one embodiment, the lens holder 10 further includes a second locking member 400, and the second locking member 400 is used to lock the mounting block 240 with the quick-mounting structure 20. In this way, when the lens holder 10 needs to support a long lens, the second locking member 400 can lock the mounting block 240 and the quick-mounting structure 20 as a whole, ensuring that the extension member 200 and the quick-mounting structure 20 will not move relative to each other during use, thereby improving the reliability of the lens holder 10.

[0045] Among them, the second locking member 400 can be set as a clamp, a latch, a bolt or other locking structures. Specifically in this embodiment, the second locking member 400 and the first locking member 300 are both set as screws. The second connecting portion 110 and the third connecting portion 210 are both set as mounting protrusions. The first connecting portion 21 and the fourth connecting portion 220 are both set as mounting grooves 221, and the bottom walls of the two mounting grooves 221 are both provided with threaded holes 260. The mounting block 240 is provided with a connecting through hole corresponding to the threaded hole 260 at the first connecting portion 21. One of the two screws passes through the mounting through hole and is threadedly matched with the threaded hole 260 at the first connecting portion 21 to lock the mounting block 240 with the quick-install structure 20. The other of the two screws passes through the waist-shaped hole 120 and is threadedly matched with the threaded hole 260 at the fourth connecting portion 220 to lock the support member 100 with the fixing block 250.

[0046] like Figure 1 and Figure 2 As shown, in one embodiment, a stabilization device 1 is provided, including a stabilizer 30, a quick-release structure 20 and a lens holder 10 in any of the above embodiments, wherein the lens holder 10 is mounted on the quick-release structure 20, and the quick-release structure 20 is mounted on the stabilizer 30.

[0047] When the stabilizing device 1 in the above embodiment is used, when the lens holder 10 needs to support a short lens, the second connection part 110 is detachably connected to the first connection part 21, so that the support member 100 is installed on one side of the quick-install structure 20 to support the short lens. When the lens holder 10 needs to support a long lens, after the detachable connection between the first connection part 21 and the second connection part 110 is released, the third connection part 210 is detachably connected to the first connection part 21, and the second connection part 110 is detachably connected to the third connection part 210, so that the distance between the support member 100 and the quick-install structure 20 is increased, and the distance between the supporting position of the quick-install structure 20 for the photographic equipment and the supporting position of the support member 100 for the lens is increased, so as to ensure that the lens holder 10 can stably and reliably support the long lens, thereby improving the practicality of the stabilizing device 1.

[0048] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0049] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0050] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0051] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0052] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0053] It should also be understood that when explaining the connection relationship or positional relationship of elements, although not explicitly described, the connection relationship and positional relationship are interpreted as including an error range, which should be within the acceptable deviation range of a specific value determined by those skilled in the art. For example, "approximately", "approximately" or "substantially" may mean within one or more standard deviations, which are not limited here.

[0054] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A lens holder, applied to a stabilization device, the stabilization device comprising a quick-install structure provided with a first connecting portion, characterized in that: include: A supporting member, wherein the supporting member is provided with a second connecting portion and is used to support the lens; and An extension piece, wherein two ends of the extension piece are respectively provided with a third connecting portion and a fourth connecting portion; The second connection part can be detachably connected to the first connection part or the fourth connection part, and the third connection part can be detachably connected to the first connection part.

2. The lens holder according to claim 1, characterized in that: The extension member includes a rod body, and a mounting block and a fixing block respectively fixed at both ends of the rod body, the third connecting portion is arranged on a side of the mounting block away from the fixing block, and the fourth connecting portion is arranged on a side of the fixing block away from the mounting block.

3. The lens holder according to claim 2, characterized in that: One end of the rod body is fixedly connected to the bottom of the mounting block on a side away from the third connecting part, and the other end of the rod body is fixedly connected to the bottom of the fixing block on a side away from the fourth connecting part, so that the mounting block, the rod body and the fixing block are connected in sequence to form a U shape.

4. The lens holder according to claim 2, characterized in that: The second connection portion is arranged on a side of the support member close to the fixing block, one of the second connection portion and the fourth connection portion is arranged as a mounting groove, and the other is arranged as a mounting protrusion, and the mounting protrusion is slidably matched with the mounting groove.

5. The lens holder according to claim 4, characterized in that: The mounting groove is located on the fixing block, and both ends of the mounting groove extend vertically to the top surface and the bottom surface of the fixing block respectively, and the width of one end of the mounting groove close to the top surface is greater than the width of one end of the mounting groove close to the bottom surface.

6. The lens holder according to claim 5, characterized in that: The inner contour shape of the mounting groove is matched with the outer contour shape of the mounting protrusion.

7. The lens holder according to claim 5, characterized in that: The lens holder further comprises a first locking member, and the first locking member is used to lock the supporting member and the fixing block.

8. The lens holder according to claim 7, characterized in that: The bottom wall of the mounting groove is provided with a threaded hole, the support member is provided with a waist-shaped hole arranged in the vertical direction, and the first locking member is configured as a screw. When the mounting protrusion slides with the mounting groove, the waist-shaped hole is correspondingly connected with the threaded hole, and the screw can pass through the waist-shaped hole and threadably cooperate with the threaded hole to lock the support member with the fixing block.

9. The lens holder according to any one of claims 2 to 8, characterized in that: The lens holder also includes a second locking member, which is used to lock the mounting block and the quick-release structure.

10. A stabilization device, characterized in that: It comprises a stabilizer, a quick-release structure and a lens holder as claimed in any one of claims 1 to 9, wherein the lens holder is mounted on the quick-release structure, and the quick-release structure is mounted on the stabilizer.

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